@CHARSET "UTF-8";

#update {
	display: none;
}

#updateIframe {
	width: 100%;
	height: 100%;
}

#tanChuDiv {
	width: 500px;
	height: 400px;
	position: absolute;
	top: 100px;
	left: 400px;
	z-index: 3;
	background: #FFF;
	display: none;
}

#tanChuFrame {
	width: 100%;
	height: 100%;
	display: none;
}

#cover {
	position: absolute;
	top: 0px;
	left: 0px;
	width: 100%;
	height: 100%;
	background-color: #000;
	filter: alpha(opacity = 55); /*对应IE*/
	-moz-opacity: 0.55; /*对应FF*/
	opacity: 0.55; /*对应Opera*/
	display: none;
}